iShares Blockchain and Tech ETF (IBLC)

Last Closing Price: 48.18 (2026-09-03)

Put-Call Implied Volatility Ratio (20-Day)

Put-Call Implied Volatility Ratio: The ratio of implied volatilities of the at-the-money puts to the at-the-money calls.

iShares Blockchain and Tech ETF (IBLC) had 20-Day Put-Call Implied Volatility Ratio of 1.4091 for 2026-09-03.